How To Fix FINB_PR002 - Parameter value &1 is too long - program error

SAP Error Message - Details

• Message type: E = Error

• Message class: FINB_PR - Persistence Manager

• Message number: 002

• Message text: Parameter value &1 is too long - program error

What causes this issue?

Only parameter values up to &V2& characters are allowed.

System Response

The transaction or program is terminated.

How to fix this error?

Create a problem message to which you add the short dump.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FINB_PR002 - Parameter value &1 is too long - program error ?

  The SAP error message FINB_PR002 indicates that a parameter value provided in a program or transaction is too long for the system to process. This typically occurs when the input exceeds the defined length for a specific field or parameter in the SAP system.
  Cause:
  
  Exceeding Field Length: The most common cause is that the input value for a parameter exceeds the maximum length defined in the database or program logic.
  Incorrect Data Entry: Users may inadvertently enter more characters than allowed, especially in fields that have a character limit.
  Data Migration Issues: If data is being migrated from another system, it may not conform to the length restrictions of the SAP fields.
  Custom Development: If there are custom programs or enhancements, they may not have been designed to handle longer input values.
  
  Solution:
  
  Check Field Length: Review the field definitions in the relevant transaction or program to determine the maximum allowed length. This can often be found in the data dictionary (SE11) or by checking the program code.
  Trim Input Values: If the input value is too long, consider trimming it to fit within the allowed length. This may involve modifying the input data or adjusting how data is collected.
  Modify Custom Code: If the error arises from custom development, the code may need to be adjusted to handle longer values or to validate input before processing.
  Data Validation: Implement validation checks to ensure that users cannot enter values that exceed the allowed length.
  Consult Documentation: Review SAP documentation or notes related to the specific transaction or program to see if there are known issues or recommendations.
  
  Related Information:
  
  Transaction Codes: Depending on where the error occurs, you may want to check specific transaction codes related to financial postings or reporting.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional context.
  Debugging: If you have access to debugging tools, you can trace the program execution to identify where the error is triggered and what specific parameter is causing the issue.
  User Training: Ensure that users are trained on the correct data entry practices to minimize the risk of input errors.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to your SAP support team or consult with an SAP expert for further assistance.